Processing Time Reduction for Non-local Median Filter. - Johei Matsuoka (ISCIT, 2021)

Programming in the Metaverse Era: VR Empowering the Educational Effects of Tangibles. - Kohta Ebihara; Johei Matsuoka; Kiyohiko Hattori (ICAT-EGVE (Posters and Demos), 2022)

Emergence of Cooperative Automated Driving Control at Roundabouts Using Deep Reinforcement Learning. - Reo Nakaya; Tomohiro Harada; Yukiya Miura; Kiyohiko Hattori; Johei Matsuoka (SICE, 2023)

Behavior analysis of emergent rule discovery for cooperative automated driving using deep reinforcement learning. - Tomohiro Harada; Johei Matsuoka; Kiyohiko Hattori (Artif. Life Robotics, 2023)

Hierarchical Reward Model of Deep Reinforcement Learning for Enhancing Cooperative Behavior in Automated Driving. - Kenji Matsuda; Tenta Suzuki; Tomohiro Harada; Johei Matsuoka; Mao Tobisawa; Jyunya Hoshino; Yuuki Itoh; Kaito Kumagae; Toshinori Kagawa; Kiyohiko Hattori (J. Adv. Comput. Intell. Intell. Informatics, 2024)

Interchange flow control with dynamic obstacles optimized using genetic algorithms - a concept of virtual walls. - Junya Hoshino; Yuuki Itoh; Ryuma Saotome; Tomohiro Harada; Kenji Matsuda; Tenta Suzuki; Mao Tobisawa; Kaito Kumagae; Johei Matsuoka; Toshinori Kagawa; Kiyohiko Hattori (Artif. Life Robotics, 2024)

Reinforcement learning-based autonomous driving control for efficient road utilization in lane-less environments. - Mao Tobisawa; Kenji Matsuda; Tenta Suzuki; Tomohiro Harada; Junya Hoshino; Yuki Itoh; Kaito Kumagae; Johei Matsuoka; Kiyohiko Hattori (Artif. Life Robotics, 2025)